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1
Vote

Hi Syncfusion team,

    I set the styles globally in App.xaml to avoid setting it on each page SfDataGrids are displayed. 

    When setting GridLinesVisibility and HeaderGridLinesVisibility to Both, app raises exception of 

"NullReferenceException: Object reference not set to an instance of an object".


    Currently, SfDataGrid doesn't show with proper style in Dark Mode (the texts are in black color on the black background, the

GridLines are not shown by default
). Setting the DefaultStyle globally in 
App.xaml doesn't work.